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The effect of fibres addition on the properties of brick body
Novotný, David ; Stančík,, Hynek (referee) ; Sokolář, Radomír (advisor)
This diploma thesis will discuss possibilities of using inorganic fibers to improve the mechanical properties of the resulting physical body bricks. Assessment of the effect of fiber length, fiber thickness is in the order of micrometers. In this work we were used fibers which are commercially produced for the purpose of reinforcement, but also waste fibers, which mainly serves as an insulator.
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Survey, Diagnostics and Design of Reconstruction
Novotný, David ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
The subject of this thesis is the diagnostic investigation of block A in the object at Rumiště 8, Brno. The work includes theoretical knowledge of technical surveys and diagnostic methods and their evaluation to identify the essential characteristics of masonry and timber structures. In the practical part is the diagnostic investigation processed. Part of the diagnostic investigation is the determination of material characteristics of the structure. At the end of the thesis is an assessment of the structure.
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Multifunctional building
Novotný, David ; Manová, Ludmila (referee) ; Maceková, Věra (advisor)
The main concern of this thesis work is the five-storey multifunction building. The house will consist of 22 residential units and one barrier-free apartment to which they belong cellar and two establishments. The building will have four above ground and one underground floor.
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Exploitation of Infrared Spectroscopy for Determination of Polymer Admixtures in Cement Composites
Novotný, David ; Hodná, Jana (referee) ; Petránek, Vít (advisor)
In the thesis deals with the possibilities of determining the amount of polymer additives FTIR. Are described in detail various polymeric ingredients which are used in concrete mixtures. Then thoroughly discuss the use of recyclable polymer additives polyvinylbutyral (PVB), its production, the primary use, recycling and subsequent use. Next, I will discuss methods for determining the amount of polymer in the substance. In the experimental part were blended with several samples with different percentage for each polymer. Where we conducted appropriate tests and assessments, and individual samples are briefly described, evaluated and compared.
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Flat bulding
Novotný, David ; Klimeš,, Vladimír (referee) ; Klimešová, Jarmila (advisor)
The main concern of this thesis work is the four-storey apartment building. The house will consist of two residential units to which they belong cellar and garage facility and real estate agents. The building will have three above ground and one underground floor.
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Determinants affect moths communities on intensive farmland
NOVOTNÝ, David
This thesis capitalises on data on non-target Macrolepidopteran moths captured by a crop pest monitoring system, operated by the Czech Phytosanitary Administration. The monitoring system uses 21 Minnesota light traps, distributed amidst intensive farmlands of the Czech Republic, and records abundance of 7 species of quarantine pests. In this thesis, I processed and analysed all non-target species (total: 704), captured during three years in 274 559 individuals. The data were used to study the influence of landscape determinants on diversity, abundance and community composition of the moths. For species richness, abundance, as well as community composition, large landscape scales (1 km radius circles) were more important than local scale factors (e.g., habitat diversity within 100 m radius circle). Additionally, regionally common land covers, such as percentage area of woodlands, were more important than regionally rare land covers. Last but not least, I demonstrated the positive effect of crop diversity on moths community composition.
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The analysis of an offer of tours to the United States of America on the current market in Czech republic
Jirsová, Simona ; Petrů, Zdenka (advisor) ; Novotný, David (referee)
The mail goal of this diploma paper is to make analysis focused on the products directed to the United States of America offered by travel agencies on the local market.Author aims to realize the current development of demand of Czech travellers for trips and tours organized to the United States of America, especially in reference to recent legislative changes made by the government of the United States of America.The analysis results from detailed characteristics of the destination and trends of Czechs outgoing tourism to the US. There is a confrontantion based on the present findings, offer of the travel agencies is compared to the potentials of the market.
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